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» Distributed Query Processing on the Web
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CIKM
2007
Springer
14 years 4 months ago
Optimizing parallel itineraries for knn query processing in wireless sensor networks
Spatial queries for extracting data from wireless sensor networks are important for many applications, such as environmental monitoring and military surveillance. One such query i...
Tao-Young Fu, Wen-Chih Peng, Wang-Chien Lee
CIKM
2008
Springer
13 years 12 months ago
PROQID: partial restarts of queries in distributed databases
In a number of application areas, distributed database systems can be used to provide persistent storage of data while providing efficient access for both local and remote data. W...
Jon Olav Hauglid, Kjetil Nørvåg
SIGMOD
2002
ACM
137views Database» more  SIGMOD 2002»
13 years 9 months ago
Partial results for online query processing
Traditional query processors generate full, accurate query results, either in batch or in pipelined fashion. We argue that this strict model is too rigid for exploratory queries o...
Vijayshankar Raman, Joseph M. Hellerstein
ICCPOL
2009
Springer
14 years 2 months ago
Processing of Korean Natural Language Queries Using Local Grammars
Abstract. For casual web users, a natural language is more accessible than formal query languages. However, understanding of a natural language query is not trivial for computer sy...
Tae-Gil Noh, Yong-Jin Han, Seong-Bae Park, Se-Youn...
ICPPW
2009
IEEE
14 years 4 months ago
Load Balancing Concurrent BPEL Processes by Dynamic Selection of Web Service Endpoints
Business workflows implemented as BPEL processes play an important role for many business applications. BPEL is used to orchestrate a series of Web service calls. Which provider ...
Marvin Ferber, Sascha Hunold, Thomas Rauber